Insertion aid for voice prosthesis



FIG. 1 is a top plan view of the insertion aid for voice prosthesis showing a first embodiment of my new design;

FIG. 2 is a perspective view of the top, front and side thereof;

FIG. 3 is a side elevational view thereof, the other side is a mirror image;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is an enlarged front elevational view thereof;

FIG. 6 is a top plan view of the insertion aid for voice prosthesis showing a second embodiment of my new design;

FIG. 7 is a perspective view of the top, front and side thereof;

FIG. 8 is a side elevational view thereof, the other side is a mirror image;

FIG. 9 is a bottom plan view thereof;

FIG. 10 is an enlarged front elevational view thereof;

FIG. 11 is a top plan view of the insertion aid for voice prosthesis showing a third embodiment of my new design;

FIG. 12 is a perspective view of the top, front and side thereof;

FIG. 13 is a side elevational view thereof, the other side is a mirror image;

FIG. 14 is a bottom plan view thereof;

FIG. 15 is an enlarged front elevational view thereof;

FIG. 16 is a top plan view of the insertion aid for voice prosthesis showing a fourth embodiment of my new design;

FIG. 17 is a perspective view of the top, front and side thereof;

FIG. 18 is a side elevational view thereof, the other side is a mirror image;

FIG. 19 is a bottom plan view thereof; and,

FIG. 20 is an enlarged front elevational view thereof.

It should be appreciated that any broken lines are merely illustrative of the environment of the design, and not part of the claimed design. 

CLAIM The ornamental design for an insertion aid for voice prosthesis, as shown and described. 